Lectures related to Characteristics of Torque in Induction Motors

Induction Motors: Operating Principles

Explores the operating principles of induction motors, focusing on torque characteristics, starting methods, and power balance.

DC Motors: Excitation and Induced Voltage

Covers the principles of DC motors, excitation types, induced voltage equations, power balance, and operating modes.

Electric Machines: Asynchronous Machine Principles

Explains the principles and functioning of asynchronous machines, focusing on their structure, operation, and key concepts like slip and torque generation.

Electromagnetic Coupling in Asynchronous Machines

Explores the electromagnetic torque and slip in asynchronous machines, along with absorbed current and power factor.

Direct Current Machines: Principles and Applications

Provides an overview of direct current machines, covering their principles, construction, and applications in various fields.

Electric Circuits: Analysis and Applications

Covers the analysis of electric circuits using Kirchhoff's laws and Ohm's law to determine currents, voltages, and power.

Induction Motor: Torque Calculation

Covers the power balance in an induction motor and the expression of torque.

Synchronous Motors: Permanent Magnet Applications and Characteristics

Discusses the principles and applications of synchronous motors with permanent magnets, focusing on their operation and performance characteristics.

Basic Elements of Electric Machines

Covers the basic elements of electric machines, including magnetic circuits and different types of motors.

Circuit Analysis: Thevenin and Norton Theorems

Explores circuit analysis using Thevenin and Norton theorems to simplify complex circuits for analysis.

Circuit Analysis: Thevenin and Norton Equivalents

Explores Thevenin and Norton equivalents, mesh and nodal analysis, and planar circuits.

Fundamentals of Electric Machines: Electromagnetic Principles

Explains the fundamental principles of electric machines and the generation of electromagnetic torque.

Analysis of Circuits with Dependent Sources

Explores the analysis of circuits with dependent sources, node-voltage analysis, Thévenin equivalent circuits, and OPAMP fundamentals.

Induction Motors: Starting Methods and Characteristics

Discusses asynchronous induction motors, focusing on their starting methods and characteristics, including star-delta and auto-transformer techniques.

Electromagnetism: UNIL-208

Covers Lenz's law, induced voltage, and electromagnetic circuits.

Thévenin-Norton Theorems

Explains the Thévenin and Norton theorems for simplifying electrical circuits with equivalent sources and impedances.

Noise in Two-port Networks

Covers the analysis of noise in two-port networks, Y-parameters, substrate resistance extraction, and the noise factor.

Permanent Magnet Synchronous Motor

Explores the Permanent Magnet Synchronous Motor, focusing on power balance, torque characteristics, and an example with a BMW 130i.

S-Domain Circuit Analysis: Part 2

Delves into s-domain circuit analysis, covering theorems, analysis methods, and stability concepts.

Fundamental Theorems of Circuits and Systems

Explores fundamental theorems of circuits, superposition, source substitution, and Thévenin and Norton equivalents.